General description Made of stainless steel, these replacement blades offer excellent rust resistance and are anti-acid and alkali, ensuring a long service life. With a smooth edge of 0.75mm thickness, they are razor sharp and designed to cut grass smoothly from all directions, allowing for natural fertilization of the soil while keeping your lawn clean, green, and healthy. The blades maintain high efficiency even in bad weather, producing less sediment and lasting longer without fading. Technical specifications Material: Stainless steel Blade size: 35mm long, 18mm wide, 0.75mm thick Package contents: 36 lawn mower blades, 36 screws Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible with all models of Gardena and Husqvarna Automowers, including: 105, G1, G2, Solar Hybrid, 220AC, 230ACX, 260ACX, 265ACX, 305, 310, 315, 320, 330ACX, 420, 430X, 440, 450X, R38Li, R40Li, R45Li, R50Li, R70Li, R75Li, R80Li, R100Li, R130Li, R160Li, R165, R180, Sileno smart, and